CN216286625U

CN216286625U - Touch display screen with good dustproof effect

Info

Publication number: CN216286625U
Application number: CN202122671769.4U
Authority: CN
Inventors: 孙祥兵
Original assignee: Jiangxi Shixian High Tech Co ltd
Current assignee: Jiangxi Shixian High Tech Co ltd
Priority date: 2021-11-03
Filing date: 2021-11-03
Publication date: 2022-04-12
Anticipated expiration: 2031-11-03

Abstract

The utility model relates to the technical field of display screens, in particular to a touch display screen with a good dustproof effect; comprises a supporting rod; one end of the top of the supporting rod is provided with a baffle, the other end of the top of the supporting rod is hinged with a display screen body, the top of the supporting rod is provided with an angle adjusting assembly, the outer side of the display screen body is provided with a dustproof assembly, the dustproof assembly comprises a protection plate, and the inner side wall of the protection plate is provided with a dust cleaning assembly; the dust cleaning assembly comprises a shell fixed on the inner side wall of the protection plate and second springs arranged at the top and the bottom of the inside of the shell, and second through grooves are formed in the top and the bottom of the shell; according to the utility model, by arranging the dustproof assembly, the slide block can slide in the first sliding groove by pulling the protection plates, the protection plates continue to slide, finally, the two protection plates are overlapped, and the clamping block is inserted into the clamping groove, so that the protection of the display screen body is completed, and dust is prevented from falling on the surface of the display screen body.

Description

Touch display screen with good dustproof effect

Technical Field

The utility model relates to the technical field of display screens, in particular to a touch display screen with a good dustproof effect.

Background

The touch screen display can enable a user to operate the host machine by lightly touching icons or characters on the computer display screen with fingers, so that the operation of a keyboard and a mouse is avoided, and the man-machine interaction is more straightforward; the system is mainly applied to information inquiry, leadership office work, electronic games, song and dish ordering, multimedia teaching, air ticket/train ticket pre-sale and the like of a hall in a public place; the products are mainly classified into capacitive touch screens, resistive touch screens and surface acoustic wave touch screens.

The conventional touch display screen is not perfect in protection and dust prevention, when the display screen is used for a long time, fingerprints and dust on fingers can be adhered to the surface of the display screen, and the display screen is not provided with a protection structure, so that the dust in the air can directly contact the display screen, a lot of dust falls on the display screen, and the normal use of the display screen can be influenced if the dust is not processed in time; then, when the user uses the display screen to operate, the angle of the display screen cannot be adjusted through the difference of body heights, the experience feeling of the user is very poor, and the satisfaction degree of the user is greatly reduced.

SUMMERY OF THE UTILITY MODEL

Solves the technical problem

Aiming at the defects in the prior art, the utility model provides the touch display screen with good dustproof effect, and solves the problems that the display screen cannot be cleaned and protected from dust and cannot adapt to users with different heights.

Technical scheme

In order to achieve the purpose, the utility model is realized by the following technical scheme:

a touch display screen with good dustproof effect comprises a supporting rod; the dustproof device comprises a supporting rod, a display screen body, a baffle plate, a dust-proof assembly and a dust cleaning assembly, wherein the baffle plate is arranged at one end of the top of the supporting rod, the display screen body is hinged to the other end of the top of the supporting rod, the angle adjusting assembly is arranged at the top of the supporting rod, the dustproof assembly is arranged on the outer side of the display screen body and comprises a protection plate, and the dust cleaning assembly is arranged on the inner side wall of the protection plate;

dust clearance subassembly is including fixing the shell on the guard plate inside wall and setting up the second spring in inside top and bottom in the shell, the second logical groove has all been seted up to the top and the bottom of shell, the inside that the second led to the groove slides and is equipped with the clearance board.

Furthermore, dustproof assembly sets up the slider inside first spout including seting up the first spout in display screen body top and bottom and sliding, the outside of slider is equipped with the guard plate, the top and the bottom of guard plate inside wall both sides all are equipped with the fixture block, the draw-in groove has all been seted up to the top and the bottom of display screen body both sides. Wherein, set up dustproof subassembly and can carry out effectual dustproof and protection to the display screen body, prevent that the display screen body from receiving the striking and damaging.

Furthermore, the angle adjusting assembly comprises a threaded rod rotatably connected to the top of the supporting rod and a first through groove formed in the top of the supporting rod, a rotating shaft is arranged in the first through groove in a sliding mode, clamping rods are sleeved at two ends of the outer side of the rotating shaft, fixing teeth are hinged to middle positions of two sides of the supporting rod, second sliding grooves are formed in two sides, close to one end of the baffle, of the display screen body, and a first spring is arranged inside the second sliding grooves. Wherein, set up angle adjusting part and can adjust the angle of display screen body, guarantee that the display screen body can carry out effectual regulation according to most people's height.

Furthermore, the clamping block and the sliding block are rectangular, and the clamping block and the sliding block are respectively matched with the clamping groove and the first sliding groove. Wherein, set up to the rectangle and can let fixture block and slider and draw-in groove and the better adaptation of first spout, prevent that the slider from breaking away from first spout, the fixture block breaks away from the draw-in groove.

Furthermore, the fixed teeth are provided with clamping teeth on the outer surface close to the clamping rod, and the clamping teeth are matched with the clamping rod. Wherein, be provided with the latch and can let fixed tooth inseparabler with the card pole block, prevent that the display screen body from falling back to original position.

Furthermore, one end, far away from the second spring, of the cleaning plate is provided with dust cleaning cotton, the top and the bottom of the cleaning plate extend out of the inner part of the second through groove, and the cleaning plate and the second through groove are matched with each other. Wherein, set up the deashing cotton and can clear up the dust on display screen body surface, prevent that the dust from influencing the normal work of display screen body.

Furthermore, the rotating shaft and the clamping rod are connected with the supporting rod and the fixed teeth through damping shafts. Wherein, set up the damping axle and can make card pole and pivot more stable.

Advantageous effects

Compared with the known public technology, the technical scheme provided by the utility model has the following beneficial effects:

1. according to the utility model, by arranging the dustproof assembly, the slide block can slide in the first sliding groove by pulling the protection plates, the protection plates continue to slide, finally, the two protection plates are overlapped, and the clamping block is inserted into the clamping groove, so that the protection of the display screen body is completed, and dust is prevented from falling on the surface of the display screen body.

2. According to the angle adjusting device, the threaded rod is arranged, the threaded rod can move downwards to extrude the rotating shaft, so that the rotating shaft slides in the first through groove, the clamping rod moves downwards when the rotating shaft moves downwards, then the position of the clamping rod on the fixed tooth is adjusted, the angle of the display screen body is finally adjusted, the fixed tooth is jacked upwards under the action of the first spring by adjusting the threaded rod upwards, so that the display screen body is restored to the original shape, a user can adjust the angle of the display screen body according to the self condition when using the angle adjusting device, and the experience of the user is better.

3. According to the utility model, the dust cleaning assembly is arranged, so that the protection plate can slide and simultaneously drive the cleaning plate to clean the surface of the display screen body, and the surface of the display screen body becomes clean.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below. It is obvious that the drawings in the following description are only some embodiments of the utility model, and that for a person skilled in the art, other drawings can be derived from them without inventive effort.

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic perspective side view of the present invention;

FIG. 3 is a schematic side sectional view of a first embodiment of the present invention;

FIG. 4 is a schematic side sectional view of a second embodiment of the present invention;

FIG. 5 is a schematic view of the structure of the fender panel of the present invention;

FIG. 6 is a schematic side sectional view of a third embodiment of the present invention;

FIG. 7 is an enlarged view of the structure at A of FIG. 6 according to the present invention;

the reference numerals in the drawings denote: 1. a support bar; 2. a dust-proof assembly; 3. an angle adjustment assembly; 4. a dust cleaning assembly; 5. a display screen body; 6. a baffle plate; 201. a protection plate; 202. a card slot; 203. a first chute; 204. a clamping block; 205. a slider; 301. a threaded rod; 302. fixing teeth; 303. a clamping rod; 304. a second chute; 305. a rotating shaft; 306. a first through groove; 307. a first spring; 401. a housing; 402. a second spring; 403. a second through groove; 404. and (6) cleaning the plate.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention. It is to be understood that the embodiments described are only a few embodiments of the present invention, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

The present invention will be further described with reference to the following examples.

Examples

The touch display screen with good dustproof effect of the embodiment, as shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, includes a support rod 1; one end of the top of the supporting rod 1 is provided with a baffle 6, the other end of the top of the supporting rod 1 is hinged with a display screen body 5, the top of the supporting rod 1 is provided with an angle adjusting component 3, the outer side of the display screen body 5 is provided with a dustproof component 2, the dustproof component 2 comprises a protection plate 201, and the inner side wall of the protection plate 201 is provided with a dust cleaning component 4;

the dust cleaning assembly 4 comprises a shell 401 fixed on the inner side wall of the protection plate 201 and a second spring 402 arranged at the top and the bottom inside the shell 401, a second through groove 403 is formed in the top and the bottom of the shell 401, and a cleaning plate 404 is arranged inside the second through groove 403 in a sliding mode. Dustproof subassembly 2 sets up slider 205 in first spout 203 inside including seting up at the first spout 203 of display screen body 5 top and bottom and sliding, and the outside of slider 205 is equipped with protection plate 201, and the top and the bottom of protection plate 201 inside wall both sides all are equipped with fixture block 204, and draw-in groove 202 has all been seted up to the top and the bottom of display screen body 5 both sides.

When the protective plate 201 is used, firstly, a user pulls the protective plate 201 to enable the sliding block 205 to slide in the first sliding groove 203, the clamping block 204 is separated from the inside of the clamping groove 202, when the sliding plate slides to the edge, the cleaning plate 404 extrudes the second spring 402, so that the cleaning plate 404 slides in the second sliding groove 403, the protective plate 201 is not blocked from being opened, finally, the protective plate 201 is opened, the user can fill and select services on the display screen body 5, after the use is finished, the sliding block 205 slides in the first sliding groove 203 by pulling the protective plate 201 reversely, finally, the two protective plates 201 are overlapped, and the clamping block 204 is inserted into the inside of the clamping groove 202, so that the protection of the display screen body 5 is finished, and dust on the surface of the display screen body 5 is avoided.

As shown in fig. 1, fig. 2, fig. 3, fig. 4 and fig. 5, the dustproof assembly 2 includes a first sliding groove 203 and a sliding block 205, the first sliding groove 203 is disposed at the top and the bottom of the display screen body 5, the sliding block 205 is slidably disposed inside the first sliding groove 203, a protection plate 201 is disposed outside the sliding block 205, the top and the bottom of two sides of the inner side wall of the protection plate 201 are both provided with a clamping block 204, and the top and the bottom of two sides of the display screen body 5 are both provided with a clamping groove 202. Angle adjusting part 3 is including rotating the threaded rod 301 of connecting at bracing piece 1 top and seting up the first logical groove 306 at the inside top of bracing piece 1, and the inside slip that first logical groove 306 was equipped with pivot 305, and the both ends in the pivot 305 outside all overlap and are equipped with kelly 303, and the intermediate position department of bracing piece 1 both sides articulates there is fixed tooth 302, and second spout 304 has all been seted up to the both sides that display screen body 5 is close to 6 one end of baffle, the inside of second spout 304 is equipped with first spring 307.

And after the user opens guard plate 201, through rotating threaded rod 301, threaded rod 301 moves down and extrudes pivot 305, make pivot 305 slide in first logical groove 306 down, then the position of rethread regulation kelly 303 on fixed tooth 302, thereby accomplish the regulation to display screen body 5 angle, and when upwards adjusting threaded rod 301, under the effect of first spring 307, fixed tooth 302 is by jack-up, thereby drive display screen body 5 and resume on original position, make the user when using, can be according to the condition of self, adjust display screen body 5's angle, make user's experience feel better.

As shown in fig. 1, fig. 2, fig. 3, fig. 4, fig. 5 and fig. 6, the dustproof assembly 2 includes a first sliding groove 203 arranged at the top and the bottom of the display screen body 5 and a sliding block 205 arranged inside the first sliding groove 203 in a sliding manner, a protection plate 201 is arranged outside the sliding block 205, clamping blocks 204 are arranged at the top and the bottom of the two sides of the inner side wall of the protection plate 201, and clamping grooves 202 are arranged at the top and the bottom of the two sides of the display screen body 5. The dust cleaning assembly 4 comprises a shell 401 fixed on the inner side wall of the protection plate 201 and a second spring 402 arranged at the top and the bottom inside the shell 401, a second through groove 403 is formed in the top and the bottom of the shell 401, and a cleaning plate 404 is arranged inside the second through groove 403 in a sliding mode.

Finally, when opening and closing guard plate 201 through the user, guard plate 201 will drive clearance board 404 and clear up the surface of display screen body 5 to make the surface of display screen body 5 become clean, through the setting of second spring 402, can not produce the hindrance when letting guard plate 201 open.

The above examples are only intended to illustrate the technical solution of the present invention, but not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it will be understood by those of ordinary skill in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the corresponding technical solutions.

Claims

1. A touch display screen with good dustproof effect comprises a support rod (1); the method is characterized in that: a baffle (6) is arranged at one end of the top of the supporting rod (1), a display screen body (5) is hinged to the other end of the top of the supporting rod (1), an angle adjusting component (3) is arranged at the top of the supporting rod (1), a dustproof component (2) is arranged on the outer side of the display screen body (5), the dustproof component (2) comprises a protection plate (201), and a dust cleaning component (4) is arranged on the inner side wall of the protection plate (201);

dust clearance subassembly (4) are including fixing shell (401) on guard plate (201) inside wall and setting second spring (402) at the inside top of shell (401) and bottom, the second logical groove (403) have all been seted up to the top and the bottom of shell (401), the inside slip that the second led to groove (403) is equipped with clearance board (404).

2. The touch display screen with the good dustproof effect according to claim 1, wherein the dustproof assembly (2) comprises first sliding grooves (203) formed in the top and the bottom of the display screen body (5) and a sliding block (205) arranged inside the first sliding grooves (203) in a sliding manner, a protection plate (201) is arranged on the outer side of the sliding block (205), clamping blocks (204) are arranged at the top and the bottom of two sides of the inner side wall of the protection plate (201), and clamping grooves (202) are formed in the top and the bottom of two sides of the display screen body (5).

3. The touch display screen with the good dustproof effect according to claim 1, wherein the angle adjusting assembly (3) comprises a threaded rod (301) rotatably connected to the top of the support rod (1) and a first through groove (306) formed in the top of the support rod (1), a rotating shaft (305) is slidably arranged in the first through groove (306), clamping rods (303) are sleeved at two ends of the outer side of the rotating shaft (305), fixed teeth (302) are hinged at the middle positions of two sides of the support rod (1), second sliding grooves (304) are formed in two sides of the display screen body (5) close to one end of the baffle (6), and a first spring (307) is arranged in the second sliding groove (304).

4. The touch display screen with good dustproof effect according to claim 2, wherein the fixture block (204) and the sliding block (205) are rectangular, and the fixture block (204) and the sliding block (205) are respectively matched with the fixture groove (202) and the first sliding groove (203).

5. The touch display screen with good dustproof effect as claimed in claim 3, wherein the fixed teeth (302) are provided with latch teeth on the outer surface close to the latch rod (303), and the latch teeth are matched with the latch rod (303).

6. The touch display screen with good dustproof effect according to claim 1, wherein one end of the cleaning plate (404), which is far away from the second spring (402), is provided with dust cotton, the top and the bottom of the cleaning plate (404) extend out of the inside of the second through groove (403), and the cleaning plate (404) and the second through groove (403) are matched with each other.

7. The touch display screen with good dustproof effect as claimed in claim 3, wherein the rotating shaft (305) and the clamping rod (303) and the supporting rod (1) and the fixed teeth (302) are connected by damping shafts.